JPS567059A - Measuring instrument with magnetic rotor - Google Patents

Measuring instrument with magnetic rotor

Info

Publication number: JPS567059A
Authority: JP; Japan
Prior art keywords: measuring instrument; magnetic rotor; rotor; magnetic; instrument
Prior art date: 1979-06-25
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

JP8303280A

Other languages

Japanese (ja)

Other versions

JPS5946342B2 (en

Inventor

Shiyutorutsurehinaa Aruberuto

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Mannesmann VDO AG

Original Assignee

Mannesmann VDO AG

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1979-06-25

Filing date

1980-06-20

Publication date

1981-01-24

1980-06-20 Application filed by Mannesmann VDO AG filed Critical Mannesmann VDO AG

1981-01-24 Publication of JPS567059A publication Critical patent/JPS567059A/en

1984-11-12 Publication of JPS5946342B2 publication Critical patent/JPS5946342B2/en

Status Expired legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R5/00—Instruments for converting a single current or a single voltage into a mechanical displacement
- G01R5/14—Moving-iron instruments
- G01R5/16—Moving-iron instruments with pivoting magnet

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Transmission And Conversion Of Sensor Element Output (AREA)

JP8303280A 1979-06-25 1980-06-20 Measuring device with magnetic rotor Expired JPS5946342B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE29255332		1979-06-25
DE19792925533 DE2925533C2 (en)	1979-06-25	1979-06-25	Measuring device

Publications (2)

Publication Number	Publication Date
JPS567059A true JPS567059A (en)	1981-01-24
JPS5946342B2 JPS5946342B2 (en)	1984-11-12

Family

ID=6074065

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP8303280A Expired JPS5946342B2 (en)	1979-06-25	1980-06-20	Measuring device with magnetic rotor

Country Status (5)

Country	Link
EP (1)	EP0021181B1 (en)
JP (1)	JPS5946342B2 (en)
AU (1)	AU536096B2 (en)
BR (1)	BR8003942A (en)
DE (1)	DE2925533C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3113500A1 (en) *	1981-04-03	1982-11-11	Vdo Adolf Schindling Ag, 6000 Frankfurt	CROSS REEL MAGNET MEASURING DEVICE
JPH0473878U (en) *	1990-11-09	1992-06-29
DE102006047896A1 (en) *	2006-10-10	2008-04-17	Volkswagen Ag	Displaying device for instrument cluster of motor vehicle, has magnetofluid arranged between indicator device and stationary part of displaying device, where magnetic field holds magnetofluid that dampens oscillations of displaying device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD73091A (en) *
US1456517A (en) *	1920-10-22	1923-05-29	Roller Smith Company	Measuring instrument
DE1137227B (en) *	1959-07-27	1962-09-27	Siemens Ag	Damping device for a measuring system mounted on a strap
DE1953274U (en) *	1966-06-04	1967-01-12	Philips Nv	ADJUSTMENT MECHANISM FOR A ROTARY MAGNETIC SYSTEM OF A MEASURING INSTRUMENT.
US3546586A (en) *	1968-07-17	1970-12-08	Eastman Kodak Co	Meter movement utilizing magnetic fluid for damping
DE1917784A1 (en) *	1968-08-20	1970-05-06	Beierfeld Messgeraete Veb	Display response in rotary magnet measuring mechanisms, which are particularly intended for use in motor vehicles
US3867696A (en) *	1974-01-04	1975-02-18	Eugene B Raymond	An improved electrical current measuring meter having integral calibration and zero adjustment means

1979
- 1979-06-25 DE DE19792925533 patent/DE2925533C2/en not_active Expired
1980
- 1980-05-29 AU AU58890/80A patent/AU536096B2/en not_active Ceased
- 1980-06-06 EP EP19800103147 patent/EP0021181B1/en not_active Expired
- 1980-06-20 JP JP8303280A patent/JPS5946342B2/en not_active Expired
- 1980-06-24 BR BR8003942A patent/BR8003942A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
BR8003942A (en)	1981-01-13
AU536096B2 (en)	1984-04-19
DE2925533A1 (en)	1981-01-08
EP0021181A1 (en)	1981-01-07
DE2925533C2 (en)	1985-07-18
EP0021181B1 (en)	1983-02-16
JPS5946342B2 (en)	1984-11-12
AU5889080A (en)	1981-01-08

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